Abstract |
The time formulae for the body motion on a Kepler orbit are obtained usually either from the conservation rule of the angular momentum, or from a direct integration of the radial velocity of the moving body. The present paper demonstrates that the same time formulae, can originate in effect of a separate integration of the kinetic and potential energy characteristic for the Kepler orbital motion of the body. The problem is represented in an analytic way. |
Keywords and phrases
Kepler's orbital motion, time formulae, kinetic and potential energy of the body on an orbit.
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